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西宁

移除 1,417 位元組, 4 年前
無編輯摘要
[[File:西宁1.jpg|缩略图|西宁|[https://imagetimgsa.baidu.com/search/detailtimg?ct=503316480&z=0&ipn=d&word=%E8%A5%BF%E5%AE%81&step_word=image&hsquality=080&pnsize=2b9999_10000&spnsec=01571742026171&di=19052051ddb5c541dd3d3425bdc5103d8b6394&piimgtype=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=1194318297%2C2207224775&os=3793067960%2C3797619101&simid=4190141252%2C689616603&adpicid=0&lpn=0&ln=1414&fr=&fmq=1569739963647_R&fm=result&ic=&s=undefined&hd=&latest=&copyright=&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurlsrc=http%3A%2F%2F5b0988e595225.cdn.sohucs.com%2Fq_70%2Cc_zoom%2Cw_640%2Fimages%2F20190109%2F9758a96d3e5946eabff0f0821004470f.jpeg&fromurl=ippr_z2C%24qAzdH3FAzdH3F4_z%26e3Bf5i7_z%26e3Bv54AzdH3FwAzdH3Fdb0mdbmnn_lll98n8m&gsm=&rpstart=0&rpnum=0&islist=&querylist=&force=undefined 原图链接][httpshttp://imagem.baidusohu.com/searcha/index?tn=baiduimage&ipn=r&ct=201326592&cl=2&lm=-1&st=-1&fm=result&fr=&sf=1&fmq=1569739963647_R&pv=&ic=&nc=1&z=&hd=&latest=&copyright=&se=1&showtab=0&fb=0&width=&height=&face=0&istype=2&ie=utf-8&sid=&word=%E8%A5%BF%E5%AE%81 287628633_99941316 来自 百度网 搜狐 的图片]]]
==简介==
青海地处黄河、长江、澜沧江源头,境内河流纵横,而且河床陡峭,河谷狭窄,落差较大,蕴藏着丰富的水能资源,尤以黄河、长江水能资源最为集中,开发潜力极大。据勘探,全省有1万千瓦以上水能资源的干支流共108条,总蕴藏量2337.46万千瓦,分别占全国和西北地区总量的3.3%和27.8%。可开发的大中型水电站总装机为2099万千瓦,其中装机25万千瓦以上的电站可建17座,2.5万至25万千瓦的可建51座。西宁地表水和地下水也十分丰富,湟水河贯穿市区,全年径流量18.94亿立方米,自产地表水资源量7.01亿立方米,地下水资源量6.98亿立方米,水资源量13.99亿立方米。
===植物资源===
[[File:西宁2.jpg|缩略图|西宁|[https://imagetimgsa.baidu.com/search/detailtimg?ct=503316480&z=0&ipn=d&word=%E8%A5%BF%E5%AE%81&step_word=image&hsquality=080&pnsize=23b9999_10000&spnsec=01571742063473&di=121990&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=226714998%2C1127271767&os=2386471192%2C1226369805&simid=3326960765%2C329318691&adpicid=0&lpn=0&ln=1414&fr=&fmq=1569739963647_R&fm=result&ic=&s=undefined&hd=&latest=&copyright=&se=&sme=a87a76fcf9b96cc9f6d625ac1b551930&tabimgtype=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurlsrc=http%3A%2F%2Fimg.pconline.com.cn%2Fimages%2Fupload%2Fupc%2Ftx%2Fphotoblog%2F1506%2F11%2Fc5%2F8290238_8290238_1434002002464.jpg&fromurl=ippr_z2C%24qAzdH3FAzdH3F1r_z%26e3Brv5gstgj_z%26e3Bv54_z%26e3BvgAzdH3F1ri5p5AzdH3Fstfp_ncnd0db_z%26e3Bip4s&gsm=&rpstart=0&rpnum=0&islist=&querylist=&force=undefined 原图链接][httpshttp://imagedp.baidupconline.com.cn/searchdphoto/index?tn=baiduimage&ipn=r&ct=201326592&cl=2&lm=-1&st=-1&fm=result&fr=&sf=1&fmq=1569739963647_R&pv=&ic=&nc=1&z=&hd=&latest=&copyright=&se=1&showtab=0&fb=0&width=&height=&face=0&istype=2&ie=utf-8&sid=&word=%E8%A5%BF%E5%AE%81 list_3532728.html 来自 百度网 太平洋博客 的图片]]]
青海地处寒温带,植物种类较为丰富,共有经济植物75科、331属、947种,其中种子植物约占三分之一。有各类药用植物约680种,著名中药材50余种,如西宁大黄、冬虫夏草、雪莲、贝母、甘草、藏茵陈、黄芪、麻黄、枸杞等畅销国内外。此外还有纤维类、油料香料类、食用观赏类植物数百种,其中以蕨菜、蕨麻、沙棘等最为驰名。绝大部分植物尚待开发利用。
===动物资源===
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